{"id":8205,"date":"2026-05-12T23:16:34","date_gmt":"2026-05-12T21:16:34","guid":{"rendered":"https:\/\/digitalnews.hu\/?p=8205"},"modified":"2026-05-12T23:21:21","modified_gmt":"2026-05-12T21:21:21","slug":"teljesen-mukodo-szamitogep-hitelkartya-meretu-mindossze-1-mm-vastag","status":"publish","type":"post","link":"https:\/\/digitalnews.hu\/?p=8205","title":{"rendered":"Teljesen m\u0171k\u00f6d\u0151 sz\u00e1m\u00edt\u00f3g\u00e9p, hitelk\u00e1rtya m\u00e9ret\u0171, mind\u00f6ssze 1 mm vastag"},"content":{"rendered":"\n<p>Az elm\u00falt \u00e9vtizedekben a szoba m\u00e9ret\u0171 sz\u00e1m\u00edt\u00f3g\u00e9pekr\u0151l \u00e1tt\u00e9rt\u00fcnk az asztalon sz\u00e9pen elf\u00e9r\u0151kre. Az Apple Mac mini minden dics\u00e9retet \u00e9rdemel, ami\u00e9rt egy er\u0151s g\u00e9p, de nem t\u00fal nagy. Az olcs\u00f3, egyk\u00e1rty\u00e1s Raspberry Pi mini PC-k\u00e9nt kategoriz\u00e1lhat\u00f3, de minden bark\u00e1csol\u00f3 nagyj\u00e1b\u00f3l j\u00f3l tudja, hogy alapvet\u0151 bark\u00e1csfeladatokat is el tud v\u00e9gezni .<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/digitalnews.hu\/wp-content\/uploads\/2026\/05\/Muxcard-Credit-Card-Sized-5.webp\" alt=\"\" class=\"wp-image-8213\" srcset=\"https:\/\/digitalnews.hu\/wp-content\/uploads\/2026\/05\/Muxcard-Credit-Card-Sized-5.webp 800w, https:\/\/digitalnews.hu\/wp-content\/uploads\/2026\/05\/Muxcard-Credit-Card-Sized-5-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p>Egy fejleszt\u0151 a k\u00f6z\u00e9ppontban akar lenni, miut\u00e1n kifejlesztett egy hitelk\u00e1rtya m\u00e9ret\u0171 mini PC-t. A GitHub-felhaszn\u00e1l\u00f3, <a href=\"https:\/\/github.com\/krauseler\/muxcard\" target=\"_blank\" rel=\"noreferrer noopener\">krauseler fejlesztette<\/a> ki a teljesen m\u0171k\u00f6d\u0151k\u00e9pes Muxcard n\u00e9vre keresztelt sz\u00e1m\u00edt\u00f3g\u00e9pet. M\u00e1s egyk\u00e1rty\u00e1s sz\u00e1m\u00edt\u00f3g\u00e9pekkel ellent\u00e9tben ez a vastags\u00e1got is figyelembe veszi, mivel az eg\u00e9sz k\u00e9sz\u00fcl\u00e9k b\u00e1rmely pontj\u00e1n mind\u00f6ssze 1 mm vastag. Ennek a hihetetlen\u00fcl apr\u00f3 CPU-nak a h\u00e1z\u00e1hoz a gy\u00e1rt\u00f3 egy r\u00e9gi m\u0171anyag NFC-k\u00e1rty\u00e1t haszn\u00e1l. \u00c9rthet\u0151 m\u00f3don a mikrosz\u00e1m\u00edt\u00f3g\u00e9p (ahogy \u00e9n szeretem a buildet jel\u00f6lni) protot\u00edpus st\u00e1diumban van, \u00e9s a v\u00e9gs\u0151 c\u00e9l az, hogy tart\u00f3sabb\u00e1 \u00e9s er\u0151sebb\u00e9 tegy\u00e9k.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/digitalnews.hu\/wp-content\/uploads\/2026\/05\/Muxcard-Credit-Card-Sized-2-1.webp\" alt=\"\" class=\"wp-image-8211\" srcset=\"https:\/\/digitalnews.hu\/wp-content\/uploads\/2026\/05\/Muxcard-Credit-Card-Sized-2-1.webp 800w, https:\/\/digitalnews.hu\/wp-content\/uploads\/2026\/05\/Muxcard-Credit-Card-Sized-2-1-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p>A gy\u00e1rt\u00e1s idej\u00e9n a hitelk\u00e1rtya m\u00e9ret\u0171 sz\u00e1m\u00edt\u00f3g\u00e9p RISC-V CPU architekt\u00far\u00e1val, valamint egy Wi-Fi-k\u00e9pes mikrovez\u00e9rl\u0151vel rendelkezik, 320 KB haszn\u00e1lhat\u00f3 SRAM-mal \u00e9s 384 KB ROM-mal. A mini PC k\u00f6vetkez\u0151 verzi\u00f3ja az ESP32-S3 vagy az nRF52\/53 processzorral rendelkezhet, amelyek er\u0151sebbek, mint a jelenleg telep\u00edtett ESP32-C3 CPU. A kijelz\u0151je egy 1,54 h\u00fcvelykes, 200\u00d7200 pixeles, flexibilis ePaper k\u00e9perny\u0151, amely minim\u00e1lis energi\u00e1t fogyaszt, ami l\u00e9tfontoss\u00e1g\u00fa. Mozg\u00e1s\u00e9rz\u00e9kel\u0151s alkalmaz\u00e1sokhoz egy LIS2DW12 gyorsul\u00e1sm\u00e9r\u0151 is tal\u00e1lhat\u00f3 benne. A k\u00e9sz\u00fcl\u00e9ket egy 1 mm vastag, 30 mAh-s \u00fajrat\u00f6lthet\u0151 LiPo akkumul\u00e1tor t\u00e1pl\u00e1lja, de a krauseler azt tervezi, hogy a j\u00f6v\u0151ben ezt egy m\u00e9g v\u00e9konyabb akkumul\u00e1torcell\u00e1ra cser\u00e9li.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/digitalnews.hu\/wp-content\/uploads\/2026\/05\/Muxcard-Credit-Card-Sized-1.webp\" alt=\"\" class=\"wp-image-8210\" srcset=\"https:\/\/digitalnews.hu\/wp-content\/uploads\/2026\/05\/Muxcard-Credit-Card-Sized-1.webp 800w, https:\/\/digitalnews.hu\/wp-content\/uploads\/2026\/05\/Muxcard-Credit-Card-Sized-1-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p>A tervek k\u00f6z\u00f6tt szerepel az \u00e9rint\u0151gombos vez\u00e9rl\u00e9s, az USB Type-C \u00e9s a microSD k\u00e1rtyahely. Mivel jelenleg minden annyira ki van t\u00e9ve a r\u00e9szleteknek, komoly er\u0151fesz\u00edt\u00e9seket kell tenni a Muxcard diz\u00e1jnj\u00e1nak meger\u0151s\u00edt\u00e9s\u00e9re, hogy praktikusabb legyen, m\u00e9g akkor is, ha a bark\u00e1csol\u00f3 k\u00f6z\u00f6ss\u00e9gnek fontol\u00f3ra kell vennie a haszn\u00e1lat\u00e1t a projektjeihez. A gy\u00e1rt\u00f3 szerint a protot\u00edpus \u201em\u00e9g mindig kiss\u00e9 abszurdnak t\u0171nik minden alkalommal, amikor a kijelz\u0151 friss\u00fcl, mik\u00f6zben egy alapvet\u0151en norm\u00e1l k\u00e1rty\u00e1nak t\u0171n\u0151 dolgot tart a kez\u00e9ben\u201d. A k\u00e1rtya m\u00e9ret\u0171 sz\u00e1m\u00edt\u00f3g\u00e9p lehets\u00e9ges alkalmaz\u00e1sair\u00f3l elm\u00e9lkedem, p\u00e9ld\u00e1ul az okosotthon-vez\u00e9rl\u0151kr\u0151l, a biztons\u00e1gi rendszerekr\u0151l, vagy a Raspberry Pi hat\u00e9kony friss\u00edt\u00e9s\u00e9r\u0151l a nagyobb rugalmass\u00e1g \u00e9rdek\u00e9ben a felhaszn\u00e1l\u00e1si esetekben.<\/p>\n\n\n\n<p>A DIY projekt m\u00e1r ny\u00edlt forr\u00e1sk\u00f3d\u00fa, mivel a hardverf\u00e1jlok \u00e9s a firmware m\u00e1r online el\u00e9rhet\u0151k nem kereskedelmi c\u00e9l\u00fa felhaszn\u00e1l\u00e1sra. Ez azt jelenti, hogy ha \u00e9rdekl\u0151dsz, tov\u00e1bbi fejleszt\u00e9sekre is van lehet\u0151s\u00e9g, figyelembe v\u00e9ve, hogy a projekt a gy\u00e1rt\u00f3 beleegyez\u00e9se n\u00e9lk\u00fcl nem haszn\u00e1lhat\u00f3 kereskedelmi c\u00e9lokra.<\/p>\n\n\n\n<p><mark style=\"background-color:#9b51e0\" class=\"has-inline-color has-white-color\">Tov\u00e1bb a cikkre:<\/mark> <a href=\"https:\/\/www.yankodesign.com\/2026\/05\/11\/fully-working-computer-the-size-of-a-credit-card-is-just-1mm-thick\/?utm_source=rss&amp;utm_medium=rss&amp;utm_campaign=fully-working-computer-the-size-of-a-credit-card-is-just-1mm-thick\" target=\"_blank\" rel=\"noreferrer noopener\">yankodesign.com<\/a> (Gaurav Sood)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Az elm\u00falt \u00e9vtizedekben a szoba m\u00e9ret\u0171 sz\u00e1m\u00edt\u00f3g\u00e9pekr\u0151l \u00e1tt\u00e9rt\u00fcnk az asztalon sz\u00e9pen elf\u00e9r\u0151kre. Az Apple Mac mini minden dics\u00e9retet \u00e9rdemel, ami\u00e9rt&hellip;<\/p>\n","protected":false},"author":1,"featured_media":8206,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[],"class_list":["post-8205","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-design"],"_links":{"self":[{"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/posts\/8205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8205"}],"version-history":[{"count":4,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/posts\/8205\/revisions"}],"predecessor-version":[{"id":8214,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/posts\/8205\/revisions\/8214"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/media\/8206"}],"wp:attachment":[{"href":"https:\/\/digitalnews.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}